Barney finally meets his dad, and the pals think of things they should all know by now as adults, but don't.
Barney attempts to bond with his dad and asks his friends to lie about their lives in order to make his life sound more exciting.
A 22-year-old minor-league hockey player collapses while coughing up blood after a fight on the ice. Meanwhile, House drops a bomb on Wilson; and Chase offers to help Park change her living situation.
A ghost turns up alive while Melinda is trying to help her, and Melinda lands in a revenge plot and discovers enemies she didn't know she had.
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